Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Geekbench 2 Score	9648			9648

System Information

	Dell Inc. Dell System XPS 15Z	Dell Inc. Dell System XPS 15Z
Operating System	Microsoft Windows 7 Professional (64-bit)	Microsoft Windows 7 Professional (64-bit)
Model	Dell Inc. Dell System XPS 15Z	Dell Inc. Dell System XPS 15Z
Processor	Intel Core i7-2640M @ 2.91 GHz 1 Processor, 2 Cores, 4 Threads	Intel Core i7-2640M @ 2.91 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7	GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename	Sandy Bridge	Sandy Bridge
Processor Package	Socket 988B rPGA	Socket 988B rPGA
L1 Instruction Cache	32 KB x 2	32 KB x 2
L1 Data Cache	32 KB x 2	32 KB x 2
L2 Cache	256 KB x 2	256 KB x 2
L3 Cache	4096 KB	4096 KB
Motherboard	Dell Inc. 00WW5M	Dell Inc. 00WW5M
Northbridge	Intel Sandy Bridge 09	Intel Sandy Bridge 09
Southbridge	Intel HM67 B3	Intel HM67 B3
BIOS	Dell Inc. A12	Dell Inc. A12
Memory	16.00 GB DDR3 SDRAM 694MHz	16.00 GB DDR3 SDRAM 694MHz

Integer Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Integer	7314			7314
Blowfish single-core scalar	2212			2212
Blowfish multi-core scalar	7674			7674
Text Compress single-core scalar	3814			3814
Text Compress multi-core scalar	9643			9643
Text Decompress single-core scalar	4167			4167
Text Decompress multi-core scalar	11149			11149
Image Compress single-core scalar	3439			3439
Image Compress multi-core scalar	8660			8660
Image Decompress single-core scalar	4061			4061
Image Decompress multi-core scalar	10013			10013
Lua single-core scalar	7680			7680
Lua multi-core scalar	15266			15266

Floating Point Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Floating Point	13309			13309
Mandelbrot single-core scalar	2616			2616
Mandelbrot multi-core scalar	9820			9820
Dot Product single-core scalar	4968			4968
Dot Product single-core vector	8019			8019
Dot Product multi-core scalar	14217			14217
Dot Product multi-core vector	24585			24585
LU Decomposition single-core scalar	5064			5064
LU Decomposition multi-core scalar	6190			6190
Primality Test single-core scalar	8401			8401
Primality Test multi-core scalar	18286			18286
Sharpen Image single-core scalar	2735			2735
Sharpen Image multi-core scalar	8870			8870
Blur Image single-core scalar	22898			22898
Blur Image multi-core scalar	49668			49668

Memory Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Memory	8284			8284
Read Sequential single-core scalar	8172			8172
Write Sequential single-core scalar	12374			12374
Stdlib Allocate single-core scalar	6300			6300
Stdlib Write single-core scalar	8185			8185
Stdlib Copy single-core scalar	6390			6390

Stream Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Stream	7732			7732
Stream Copy single-core scalar	7089			7089
Stream Copy single-core vector	8603			8603
Stream Scale single-core scalar	7535			7535
Stream Scale single-core vector	8264			8264
Stream Add single-core scalar	7389			7389
Stream Add single-core vector	8787			8787
Stream Triad single-core scalar	7755			7755
Stream Triad single-core vector	6436			6436